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  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

  • (Dés)Activation de fonctionnalités (plugins)

    18 février 2011, par

    Pour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
    SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
    Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
    MediaSPIP est fourni par défaut avec l’ensemble des plugins dits "compatibles", ils ont été testés et intégrés afin de fonctionner parfaitement avec chaque (...)

Sur d’autres sites (8007)

  • Libvpx unknown encoder with php exec

    5 juin 2016, par Justin Tullock

    I have centos7 with ffmpeg compiled with libvpx. I can run

    ffmpeg -i gif.gif -c:v libvpx -crf 12 -b:v 500K webm.webm

    which works perfectly but when I try the same command with php exec() it returns this :

    {array(16) { [0]=> string(66) "ffmpeg version 2.6.8 Copyright (c) 2000-2016 
    
the FFmpeg developers" [1]=> string(55) " built with gcc 4.8.5 (GCC) 
    
20150623 (Red Hat 4.8.5-4)" [2]=> string(1053) " configuration: --
    
refix=/usr --bindir=/usr/bin --datadir=/usr/share/ffmpeg --
    
incdir=/usr/include/ffmpeg --libdir=/usr/lib64 --mandir=/usr/share/man --
    
arch=x86_64 --optflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -
    
fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-
    
switches -m64 -mtune=generic' --enable-bzlib --disable-crystalhd --enable-
    
gnutls --enable-ladspa --enable-libass --enable-libcdio --enable-libdc1394 -
    
-enable-libfaac --enable-nonfree --enable-libfdk-aac --enable-nonfree --
    
disable-indev=jack --enable-libfreetype --enable-libgsm --enable-libmp3lame 
    
--enable-openal --enable-libopenjpeg --enable-libopus --enable-libpulse --
    
enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora 
    
--enable-libvorbis --enable-libv4l2 --enable-libx264 --enable-libx265 --
    
enable-libxvid --enable-x11grab --enable-avfilter --enable-avresample --
    
enable-postproc --enable-pthreads --disable-static --enable-shared --enable-
    
gpl --disable-debug --disable-stripping --shlibdir=/usr/lib64 --enable-
    
runtime-cpudetect" [3]=> string(40) " libavutil 54. 20.100 / 54. 20.100" 
    
[4]=> string(40) " libavcodec 56. 26.100 / 56. 26.100" [5]=> string(40) " 
    
libavformat 56. 25.101 / 56. 25.101" [6]=> string(40) " libavdevice 56. 
    
4.100 / 56. 4.100" [7]=> string(40) " libavfilter 5. 11.102 / 5. 11.102" 
    
[8]=> string(40) " libavresample 2. 1. 0 / 2. 1. 0" [9]=> string(40) " 
    
libswscale 3. 1.101 / 3. 1.101" [10]=> string(40) " libswresample 1. 1.100 / 
    
1. 1.100" [11]=> string(40) " libpostproc 53. 3.100 / 53. 3.100" [12]=> 
    
string(30) "Input #0, gif, from 'gif.gif':" [13]=> string(29) " Duration: 
    
N/A, bitrate: N/A" [14]=> string(76) " Stream #0:0: Video: gif, bgra, 
    
563x307, 25 fps, 25 tbr, 100 tbn, 100 tbc" [15]=> string(24) "Unknown 
    
encoder 'libvpx'" } int(1)

    ffmpeg -v returns this

    ffmpeg version N-80161-g7e0623b Copyright (c) 2000-2016 the FFmpeg developers
    
  built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-4)
    
  configuration: --enable-libvpx
    
  libavutil      55. 24.100 / 55. 24.100
    
  libavcodec     57. 44.100 / 57. 44.100
    
  libavformat    57. 37.101 / 57. 37.101
    
  libavdevice    57.  0.101 / 57.  0.101
    
  libavfilter     6. 46.100 /  6. 46.100
    
  libswscale      4.  1.100 /  4.  1.100
    
  libswresample   2.  0.101 /  2.  0.101

    What am I missing ?

  • x264 Building error - Android

    21 avril 2016, par Jay Parikh

    I am using this repository to build ffmpeg static library which includes x264,libpng and others, please
    visit this link https://github.com/writingminds/ffmpeg-android

    i am using windows 7 as host and ubuntu 15.10 (_64) as guest os using VMware Workstation 12
    and
    Android-ndk-r11b-linux-x86_64

    i do have Prebuilt libraries , but now i want it without PIE support

    i am getting this error in config.log in x264 folder while building
    through

    ./android_build.sh

    here is the log :

    x264 configure script
    
Command line options: "--cross-prefix=/mnt/hgfs/uShare/ffmpeg-android/toolchain-android/bin/arm-linux 
    
/mnt/hgfs/uShare/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi-gcc 
    

    
checking whether /mnt/hgfs/uShare/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi-gcc 
    

    
--sysroot=/mnt/hgfs/uShare/ffmpeg-android/toolchain-android/sysroot works... no
    

    
 Failed commandline was:
    

    
--sysroot=/mnt/hgfs/uShare/ffmpeg-android/toolchain-android/sysroot conftest.c  -Wall -I. -I$(SRCPATH) --sysroot=/mnt/hgfs/uShare/ffmpeg-android/toolchain-android/sysroot    --sysroot=/mnt/hgfs/uShare/ffmpeg-android/toolchain-android/sysroot -lm -o conftest
    

    
/mnt/hgfs/uShare/ffmpeg-android/toolchain-android/bin/../lib/gcc/arm-linux-androideabi/4.9/../../../../arm-linux-androideabi/bin/ld: fatal error:
    

    
conftest: Input/output error
    

    
Failed program was: 
    

    
int main (void) {  return 0; }
    

    
DIED: No working C compiler found.

    ushare is my shared folder between windows and ubuntu

    I have spend almost a week ,trying to solve every error i get.
    these errors are like never ending , 1 solution give 10 more errors
    i have researched a LOT for this library

    thanks a lot in advance.

    Also i thought that x264 library might have poroblem ,so i tried to disable it
    but next library "libpng" also had Same log Error

    i think problem is in Input/output error (obviously)
    this line in log kind of confuses me (those /../../)

    /mnt/hgfs/uShare/ffmpeg-android/toolchain-android/bin/../lib/gcc/arm-linux-androideabi/4.9/../../../../arm-linux-androideabi/bin/ld : fatal error :

    its like two folder overlaping address...

    thanks a lot in advance.
    please don’t go harsh on me ,its my first time,all thanks to this thing...

  • How to setup ffmpeg for CentOS release 6.5 server

    23 juillet 2015, par hitesh

    I need to create a screen shot from video,

    I have followed this tutorial to do the intial setup in window 8, php 5.3

    1) I downloaded the ffmpeg from here -[
    http://ffmpeg.zeranoe.com/builds/ ] for 64 bit operating system.

    2) I followed the https://www.youtube.com/watch?v=gU49GiWGGAI , video and did all configuration successfully and phpinfo() shows that ffmpeg has been installed.

    3) Then I tried this to find out whether it is working or not,

    It worked successfully

    4) Next I followed this video tutorial here and thumbnails were created successfully.

    below is my code

    /**
    
 * FFMPEG-PHP Test Script
    
 *
    
 * Special thanks to http://www.sajithmr.me/ffmpeg-sample-code for this code example!
    
 * See the tutorial at http://myownhomeserver.com on how to install ffmpeg-php.
    
 */
    
error_reporting(1);
    
error_reporting(E_ALL ^ E_NOTICE);
    
// Check if the ffmpeg-php extension is loaded first
    
extension_loaded('ffmpeg') or die('Error in loading ffmpeg');
    

    
// Determine the full path for our video
    
$vid = realpath('./videos/myvideo.mp4');
    
$videosize = filesize($vid);
    
$remoteVideo = 'http://video-js.zencoder.com/oceans-clip.mp4';
    

    
//ffmpeg
    

    
$ffmpeg = dirname(__FILE__) . "\\ffmpeg\\bin\\ffmpeg";
    
$imageFile = "1.png";
    
$image2 = "2.png";
    
$size = "120x90";
    
$getfromsecond = 7;
    
$cmd = "$ffmpeg -i $vid -an -ss $getfromsecond -s $size $imageFile";
    
$cmd2 = "$ffmpeg -i $remoteVideo -an -ss $getfromsecond -s $size $image2";
    
if(!shell_exec($cmd)){
    
    echo "Thumbnail created";
    
}else{
    
    echo "Error Creating thumbnail";
    
}
    

    
if(!shell_exec($cmd2)){
    
    echo "Thumbnail for remote url was created";
    
}else{
    
    echo "Error Creating thumbnail for remote url ";
    
}
      OUTPUT
    
    Thumbnail created
    
    Thumbnail for remote url was created

    Now above code works as expected in my local, in window machine , I need to do it in my server environment(Linux server) with php 5.5. How do I do the configuration for ffmpeg in CentOS release 6.5 server with php 5.5.

    I have followed this tutorial to install it in server

    1.http://supportlobby.com/blog/ffmpeg-installation-on-centos-6-5/

    2.http://tecadmin.net/install-ffmpeg-on-linux/

    OUTPUT IN CONSOLE

    [root@BRANDWEB01D ~]# ffmpeg -version
    
ffmpeg version 2.2.1
    
built on Apr 13 2014 13:00:18 with gcc 4.4.6 (GCC) 20120305 (Red Hat 4.4.6-4)
    
configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --enable-shared --enable-runtime-cpudetect --enable-gpl --enable-version3 --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-vdpau --disable-avisynth --enable-frei0r --enable-libopencv --enable-libdc1394 --enable-libgsm --enable-libmp3lame --enable-libnut --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' --disable-stripping
    
libavutil      52. 66.100 / 52. 66.100
    
libavcodec     55. 52.102 / 55. 52.102
    
libavformat    55. 33.100 / 55. 33.100
    
libavdevice    55. 10.100 / 55. 10.100
    
libavfilter     4.  2.100 /  4.  2.100
    
libswscale      2.  5.102 /  2.  5.102
    
libswresample   0. 18.100 /  0. 18.100
    
libpostproc    52.  3.100 / 52.  3.100
    
[root@BRANDWEB01D ~]# which ffmpeg
    
/usr/bin/ffmpeg
    
[root@BRANDWEB01D ~]# ffmpeg -formats
    
ffmpeg version 2.2.1 Copyright (coffee) 2000-2014 the FFmpeg developers
    
  built on Apr 13 2014 13:00:18 with gcc 4.4.6 (GCC) 20120305 (Red Hat 4.4.6-4)
    
  configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --mandir=/usr/share/man --enable-shared --enable-runtime-cpudetect --enable-gpl --enable-version3 --enable-postproc --enable-avfilter --enable-pthreads --enable-x11grab --enable-vdpau --disable-avisynth --enable-frei0r --enable-libopencv --enable-libdc1394 --enable-libgsm --enable-libmp3lame --enable-libnut --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' --disable-stripping
    
  libavutil      52. 66.100 / 52. 66.100
    
  libavcodec     55. 52.102 / 55. 52.102
    
  libavformat    55. 33.100 / 55. 33.100
    
  libavdevice    55. 10.100 / 55. 10.100
    
  libavfilter     4.  2.100 /  4.  2.100
    
  libswscale      2.  5.102 /  2.  5.102
    
  libswresample   0. 18.100 /  0. 18.100
    
  libpostproc    52.  3.100 / 52.  3.100
    
File formats:
    
 D. = Demuxing supported
    
 .E = Muxing supported

    But in server when I open my php file I am getting this error Error in loading ffmpeg

    Also I have checked phpinfo(), It shows ffmpeg installed in my local but not in server.

    What else I need to do to configure ffmpeg in Cent Os 6.5 php 5.5.

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